package com.lagou.dao;

import com.lagou.domain.User;

import java.util.List;

/**
 * @author: Tengfei Wang
 * @description:
 * @date: Created in 17:24 2020/8/25
 * @modified by:
 */
public interface IUserDao {

    List<User> getUserList();

    User getUserById(Integer userId);

    void addUser(User user);
}
